For this c++ homework fill in the code Use functions and function declarations (headers) to calculate the payment schedule for a loan. Read from the user:    initialLoan, annualInterest, MonthlyPayment Create a loan payment function based on the 3 params above. For each month, print on one line, for each month#: Month,   Balance, Payment, PaidOnBalance,   Interest,        Total Int. Paid Until the monthbalance (currentBalance)<=0 At the end of every year (12 months), draw a line of 65 '$' characters. If the MonthlyPayment < 1st month's monthlyInterest, reject the payment code: #include <iostream>using namespace std; // make a header here for drawline // make a function called printLoanPayments that// takes in the loanAmount, annualInterest, and monthly payment// (each of the above are doubles) // print a header for multiple columns// convert annualInterest to monthly interest // keep updating the current balance// keep updating the total Interest paid// calculate the current month's 'interest accrued' (owed)// calculate the amount of the loan balance that is 'paid down'.// This is the amount that is paid toward the balance.// Note: monthly payment = AmountPaidTowardBalance + interestAccrued. // each month (starting at 1), print on a single line:// Month Balance Payment PaidOnBalance Interest and Total Int. Paid// until the Balance is 0 // Reject a monthly payment that is not able to cover at least the first// month's interest. // Remember to print so that dollars and cents are shown // Copy your drawLine function here int main(){   double loanAmount, annualInterest, monthlyPayment;   cout << "What is the loan amount? ";   cin >> loanAmount;   cout << "What is the annual interest? Type answer as a decimal (.1 for 10%, etc) ";   cin >> annualInterest;   cout << "What is the monthly payment? ";   cin >> monthlyPayment;    // add a call to printLoanPayments here     return 0;}